Clean Fuels Alliance America Announces Floyd Vergara’s Retirement

Sep 8, 2023 | Company, Corporate News, News, News Release


JEFFERSON CITY, MO – Clean Fuels Alliance America congratulates Floyd Vergara, Director of State Governmental Affairs, on his upcoming retirement. Vergara announced his intention to retire at the end of this month during a recent Clean Fuels Governing Board meeting.

Vergara has an accomplished career in the clean fuels industry with nearly four decades of experience. He currently manages the West Coast office in Sacramento, California, and leads the team responsible for government affairs in all 50 states.

Prior to joining Clean Fuels in 2019, Vergara served as Chief and Assistant Chief in the Industrial Strategies Division and Research Division at the California Air Resources Board (CARB). During his career at CARB, he oversaw key climate change and air quality programs, including the Low Carbon Fuel Standard (LCFS). He continued that decarbonization strategy with Clean Fuels both as Director of State Regulatory Affairs and then Director of State Governmental Affairs.

Throughout Vergara’s tenure, the state affairs team helped establish and strengthen policies such as California’s LCFS, Oregon’s similar Clean Fuels Program and Washington’s new Clean Fuels Standard.

Highlights include:

  • In California, the biodiesel and renewable diesel market has grown from 855M gallons in 2020 to 1.67B gallons in 2022 (on track to reach nearly 1.9B gallons in 2023), a 95% increase; in Oregon, clean fuels have experienced a 30% growth in the same span.
  • After years of hard work, the state affairs team assisted in establishing the Clean Fuel Standard in Washington state in 2021, which is expected to grow the market for alternative fuels like biodiesel and renewable diesel similar to California and Oregon.
  • There has been tremendous growth in all feedstocks used to produce clean fuels. For example, soy-based biodiesel and renewable diesel grew in California from 3M gallons in 2020 to 247M gallons in 2022 (on track to reach 324M gallons in 2023). Fuels made from used cooking oil, tallow and inedible corn oil have experienced similar growth.

“The talented state affairs team at Clean Fuels continues to work hard to establish similar programs in New York, New Jersey, New Mexico, Colorado and other states pursuing transportation decarbonization strategies,” said Vergara. “But it’s not just about low carbon fuel programs; our efforts are multi-pronged, and we continue working hard to deploy/expand Bioheat® fuel use in the Northeast and incentive programs for our fuels in the Midwest.”

Under the direction of Vergara, Trinity Consultants conducted the landmark Health Benefits Study. The research quantified health impacts associated with switching to B100, or 100% biodiesel, from petroleum diesel and confirmed what our industry has known for years – biodiesel has proven positive health benefits.

“Floyd’s leadership and experience has made a tremendous impact on the acceptance and growth of our fuels,” said Clean Fuels CEO Donnell Rehagen. “We are fortunate to have had Floyd’s level of commitment to helping states pursue aggressive decarbonization goals and are pleased that he will continue to contribute to our efforts going forward in a senior advisory capacity.”

Vergara said the clean fuels industry has a positive narrative that is unmatched by any other fuel. “I’m proud of and very thankful to Clean Fuels, its members and partner soy associations for what we’ve been able to accomplish with their support at the state level to further that narrative,” he said. “I look forward to seeing even more success as I head into retirement after a long career in the low-carbon fuels space.”

Clean Fuels is pleased to announce that Jeff Earl, Director of State Regulatory Affairs, will assume the position of Director of State Governmental Affairs upon Vergara’s departure. Earl will continue to serve the industry from Clean Fuels Alliance America’s headquarters in Jefferson City, Missouri.


Made from an increasingly diverse mix of resources such as recycled cooking oil, soybean oil, and animal fats, the clean fuels industry is a proven, integral part of America’s clean energy future. Clean Fuels Alliance America is the U.S. trade association representing the entire biodiesel, renewable diesel and sustainable aviation fuel supply chain, including producers, feedstock suppliers and fuel distributors. Clean Fuels receives funding from a broad mix of private companies and associations, including the United Soybean Board and state checkoff organizations.